When Eurovision 2021 went digital, we had to recreate Rotterdam as an interactive 3D experience on the web—balancing high-quality visuals with strict performance and accessibility requirements. This talk will break down how we tackled these challenges, from optimizing large 3D models to ensuring smooth performance across devices.

When Eurovision 2021 went digital, we had to recreate Rotterdam as an interactive 3D experience on the web—balancing high-quality visuals with strict performance and accessibility requirements. This talk will break down how we tackled these challenges, from optimizing large 3D models to ensuring smooth performance across devices.

I'll cover typical smelling Antipatterns of React that I've encountered refactoring code in many projects and offer easy-to-use patterns that you can start using today.

Deliver a practical and insightful session on optimizing web app performance, focusing on real-world techniques to enhance speed, availability, and user satisfaction. Explore topics such as caching, lazy loading, client-side rendering, and leveraging modern tools like Dynatrace and Chrome Lighthouse. Learn how to scale architectures, prevent thread blockers, and align with Core Web Vitals to deliver faster, more efficient web experiences.